VulnSea

open-webui vulnerabilities

CVEs whose affected-version data names the open-webui package (npm, pip). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

124 CVEsRSS

CVE-2026-45386Medium· 4.3
4mo ago

Open WebUI has an IDOR vulnerability in the pin_channel_message API endpoint

Open WebUI has an IDOR vulnerability in the pin_channel_message API endpoint

Sunlitopen-webui · open-webuiEPSS 0.20%via OSV
CVE-2026-45303High· 7.7
4mo ago

Open WebUI has stored XSS via the HTML renedering view

Open WebUI has stored XSS via the HTML renedering view

Twilightopen-webui · open-webuiEPSS 0.22%via OSV
CVE-2026-45331High· 8.5
4mo ago

Open WebUI has a full SSRF Vulnerability in the RAG Web Search Feature

Open WebUI has a full SSRF Vulnerability in the RAG Web Search Feature

Twilightopen-webui · open-webuiEPSS 0.29%via OSV
CVE-2026-45350High· 7.1
4mo ago

Open WebUI's chat completion API allows tool restrictions to be bypassed

Open WebUI's chat completion API allows tool restrictions to be bypassed

Twilightopen-webui · open-webuiEPSS 0.27%via OSV
CVE-2026-45398High· 7.5
4mo ago

Open WebUI Vulnerable to IDOR: Retrieval API Bypasses Knowledge Base Access Controls

Open WebUI Vulnerable to IDOR: Retrieval API Bypasses Knowledge Base Access Controls

Twilightopen-webui · open-webuiEPSS 0.33%via OSV
CVE-2026-45672High· 8.8
4mo ago

Open WebUI: Jupyter code execution works despite `ENABLE_CODE_EXECUTION=false` — feature gate bypassed

Open WebUI: Jupyter code execution works despite `ENABLE_CODE_EXECUTION=false` — feature gate bypassed

Twilightopen-webui · open-webuiEPSS 0.41%via OSV
CVE-2026-45314Medium· 6.1
4mo ago

Open WebUI has XSS via SVG in /api/v1/channels/webhooks/{webhook_id}/profile/image

Open WebUI has XSS via SVG in /api/v1/channels/webhooks/{webhook_id}/profile/image

Sunlitopen-webui · open-webuiEPSS 0.22%via OSV
CVE-2026-45671High· 8.0
4mo ago

Open WebUI: shared-chat branch ignores access_type, allowing unauthorized file deletion

Open WebUI: shared-chat branch ignores access_type, allowing unauthorized file deletion

Twilightopen-webui · open-webuiEPSS 0.27%via OSV
CVE-2026-45338High· 7.7
4mo ago

Open WebUI Vulnerable to SSRF via OAuth Profile Picture URL in _process_picture_url (oauth.py)

Open WebUI Vulnerable to SSRF via OAuth Profile Picture URL in _process_picture_url (oauth.py)

Twilightopen-webui · open-webuiEPSS 0.40%via OSV
CVE-2026-56400High· 8.3
4mo ago

Open WebUI has a CORS misconfiguration and session validation issue

Open WebUI has a CORS misconfiguration and session validation issue

Twilightopen-webui · open-webuiEPSS 0.52%via OSV
CVE-2026-44569High· 7.1
4mo ago

Open WebUI's Insecure Message Access Breaks Authorization

Open WebUI's Insecure Message Access Breaks Authorization

Twilightopen-webui · open-webuiEPSS 0.27%via OSV
CVE-2026-44571Medium· 6.5
4mo ago

Open WebUI's Improper Authorization in Standard Channels Allows Message Updates with Read Permission

Open WebUI's Improper Authorization in Standard Channels Allows Message Updates with Read Permission

Sunlitopen-webui · open-webuiEPSS 0.28%via OSV
CVE-2026-44565High· 8.1
4mo ago

Open WebUI Arbitrary File Write, Delete via Path Traversal

Open WebUI Arbitrary File Write, Delete via Path Traversal

Twilightopen-webui · open-webuiEPSS 0.45%via OSV
CVE-2026-44570High· 8.3
4mo ago

Open WebUI has inconsistent authorization controls within memories API

Open WebUI has inconsistent authorization controls within memories API

Twilightopen-webui · open-webuiEPSS 0.29%via OSV
CVE-2026-44564Medium· 5.4
4mo ago

Read-Only Open WebUI Users Can Modify Collaborative Documents via Socket.IO

Read-Only Open WebUI Users Can Modify Collaborative Documents via Socket.IO

Sunlitopen-webui · open-webuiEPSS 0.22%via OSV
CVE-2026-44563Medium· 5.4
4mo ago

Open WebUI's Ollama Model Access Control Bypass via /api/generate, /api/embed, /api/embeddings, and /api/show

Open WebUI's Ollama Model Access Control Bypass via /api/generate, /api/embed, /api/embeddings, and /api/show

Sunlitopen-webui · open-webuiEPSS 0.24%via OSV
CVE-2026-44562Medium· 6.5
4mo ago

Open WebUI's Model Import Overwrites Any Model Without Ownership Check

Open WebUI's Model Import Overwrites Any Model Without Ownership Check

Sunlitopen-webui · open-webuiEPSS 0.29%via OSV
CVE-2026-44549High· 7.3
4mo ago

Open WebUI has stored XSS in Excel file preview

Open WebUI has stored XSS in Excel file preview

Twilightopen-webui · open-webuiEPSS 0.32%via OSV
CVE-2026-44550Medium· 5.0
4mo ago

Open WebUI's Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts

Open WebUI's Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts

Sunlitopen-webui · open-webuiEPSS 0.29%via OSV
CVE-2026-44556High· 7.1
4mo ago

Open WebUI's responses passthrough endpoint lacks access control authorization

Open WebUI's responses passthrough endpoint lacks access control authorization

Twilightopen-webui · open-webuiEPSS 0.31%via OSV
CVE-2026-44561Medium· 5.4
4mo ago

Open WebUI: Deactivated Channel Members Retain Full Access to Group/DM Channels

Open WebUI: Deactivated Channel Members Retain Full Access to Group/DM Channels

Sunlitopen-webui · open-webuiEPSS 0.18%via OSV
CVE-2026-44560Medium· 6.5
4mo ago

Open WebUI has Unauthorized File and Knowledge Base Content Access via RAG Vector Search

Open WebUI has Unauthorized File and Knowledge Base Content Access via RAG Vector Search

Sunlitopen-webui · open-webuiEPSS 0.37%via OSV
CVE-2026-44721High· 7.3
4mo ago

open-webui Vulnerable to Stored XSS via Model Description

open-webui Vulnerable to Stored XSS via Model Description

Twilightopen-webui · open-webuiEPSS 0.31%via OSV
CVE-2026-44568Medium· 4.8
4mo ago

Open WebUI has Stored XSS in Pending User Overlay via Incorrect DOMPurify Application Order

Open WebUI has Stored XSS in Pending User Overlay via Incorrect DOMPurify Application Order

Sunlitopen-webui · open-webuiEPSS 0.17%via OSV
CVE-2026-44559Medium· 4.3
4mo ago

Open WebUI Missing Access Check on Channel Members Endpoint for Standard Channels

Open WebUI Missing Access Check on Channel Members Endpoint for Standard Channels

Sunlitopen-webui · open-webuiEPSS 0.22%via OSV
CVE-2026-44555High· 7.6
4mo ago

Open WebUI's Base Model Routing Bypasses Access Control via Model Chaining

Open WebUI's Base Model Routing Bypasses Access Control via Model Chaining

Twilightopen-webui · open-webuiEPSS 0.30%via OSV
CVE-2026-44566High· 7.3
4mo ago

Open WebUI Vulnerable to Arbitrary File Upload and Path Traversal

Open WebUI Vulnerable to Arbitrary File Upload and Path Traversal

Twilightopen-webui · open-webuiEPSS 0.34%via OSV
CVE-2026-44558Medium· 5.4
4mo ago

Open WebUI's Channel Access Grants Bypass filter_allowed_access_grants

Open WebUI's Channel Access Grants Bypass filter_allowed_access_grants

Sunlitopen-webui · open-webuiEPSS 0.19%via OSV
CVE-2026-44554High· 8.1
4mo ago

Open WebUI has Knowledge Base Destruction and RAG Poisoning via Unauthorized Collection Overwrite

Open WebUI has Knowledge Base Destruction and RAG Poisoning via Unauthorized Collection Overwrite

Twilightopen-webui · open-webuiEPSS 0.29%via OSV
CVE-2026-44557Medium· 4.3
4mo ago

Open WebUI vulnerable to Global Knowledge Base Enumeration via knowledge-bases Meta-Collection

Open WebUI vulnerable to Global Knowledge Base Enumeration via knowledge-bases Meta-Collection

Sunlitopen-webui · open-webuiEPSS 0.22%via OSV
open-webui vulnerabilities (CVEs) — page 3 · VulnSea